Surface treatment
As a full-range supplier, Roth refines the surfaces of your precision parts with
physical and chemical processes. This ensures an elegant appearance and excellent protection against corrosion and wear.
Services
- Annealing
- Hardening, tempering
- Case hardening (carbonitriding)
- Zone hardening
- QPQ teniferation
- Anodising
- Hard anodising
- Chromating SurTec 650
- Ematalising
- ALTEF coating
- (Titanium) anodising, oxidising
- Gold plating
- TRIBOR gilding
- Silver plating
- Copper plating
- Galvanising
- Galvanising and passivating
- Chemical nickel plating
- Shiny nickel plating
- Matt nickel plating
- Shiny chrome plating
- Matt chrome plating
- Passivating stainless steels
- Blackening and burnishing
- Phosphating
- Blue annealing
- PTFE coating
- Tuflock coating
- Speedcap coating
- Electrolytic polishing
- Painting
- Antifriction coatings
Information
Are hardness distortion and dimensionally accurate surfaces after anodising decisive quality criteria for you? Don’t worry, at Roth we already integrate the tolerances of the surface treatment on the drawing.